Calculus: Early Transcendentals 9th Edition

Published by Cengage Learning
ISBN 10: 1337613924
ISBN 13: 978-1-33761-392-7

Chapter 11 - Section 11.1 - Sequences - 11.1 Exercises - Page 735: 27

Answer

Convergent to $0$

Work Step by Step

$a_{n}=\frac{5}{n+2}$ Dividing numerator and denominator by $n$ and evaluating the limit as $n$ tends to infinity, we get $\lim\limits_{n \to \infty}\frac{\frac{5}{n}}{1+\frac{2}{n}}=\frac{0}{1+0}=0$. The series converges to zero.
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